Gentoo Archives: gentoo-user

From: James <wireless@×××××××××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: raid1 grub ext4
Date: Thu, 14 Apr 2011 16:31:13
Message-Id: loom.20110414T182802-392@post.gmane.org
In Reply to: Re: [gentoo-user] Re: raid1 grub ext4 by Florian Philipp
1 Florian Philipp <lists <at> binarywings.net> writes:
2
3 > Are you sure sda1 and sdb1 are not in use? Did the kernel activate the
4 > already present RAID? Then you have to deactivate it. Use
5 > mdadm --stop /dev/md*
6
7 AHHHHHHHHHHHHHHHHHHHHHh!
8
9 livecd ~ # mdadm --stop /dev/md*
10 mdadm: error opening /dev/md: Is a directory
11 mdadm: stopped /dev/md1
12 mdadm: stopped /dev/md125
13 mdadm: stopped /dev/md126
14 mdadm: stopped /dev/md127
15 mdadm: stopped /dev/md3
16 mdadm: stopped /dev/md4
17
18
19 So it has 2 sets of md ?
20
21 mdadm --create /dev/md127 --level=1 --raid-devices=2 --metadata=0.90 /dev/sda1
22 /dev/sdb1
23 mdadm: /dev/sda1 appears to be part of a raid array:
24 level=raid1 devices=2 ctime=Sun Apr 10 17:12:42 2011
25 mdadm: /dev/sdb1 appears to be part of a raid array:
26 level=raid1 devices=2 ctime=Sun Apr 10 17:12:42 2011
27 Continue creating array? y
28 mdadm: array /dev/md127 started.
29
30
31 What next?
32
33
34 James

Replies

Subject Author
Re: [gentoo-user] Re: raid1 grub ext4 Florian Philipp <lists@×××××××××××.net>